使用python将文本文件转换为excel文件（制表符分隔）

Question

I have a txt file that looks like this

1000  lewis     hamilton  36
1001 sebastian vettel 34
1002  lando  norris  21

i want them to look like this

I tried the solution in here but it gave me a blank excel file and error when trying to open it

There is more than one million lines and each lines contains around 10 column

And one last thing i am not 100% sure if they are tab elimited because some columns looks like they have more space in between them than the others but when i press to backspace once they stick to each other so i guess it is

Answer 1

you can use pandas read_csv for read your txt file and then save it like an excel file with .to_excel

df = pd.read_csv('your_file.txt' , delim_whitespace=True)
df.to_excel('your_file.xlsx' , index = False)

here some documentation :

pandas.read_csv : https://pandas.pydata.org/docs/reference/api/pandas.read_csv.html

.to_excel : https://pandas.pydata.org/docs/reference/api/pandas.DataFrame.to_excel.html

Answer 2

If you're not sure about how the fields are separated, you can use '\\s' to split by spaces.

import pandas as pd 
df = pd.read_csv('f1.txt', sep="\s+", header=None)
# you might need: pip install openpyxl
df.to_excel('f1.xlsx', 'Sheet1')  

Example of randomly separated fields (f1.txt):

1000  lewis     hamilton  2 36
1001 sebastian vettel 8 34
1002  lando  norris   6 21

If you have some lines having more columns than the first one, causing:

ParserError: Error tokenizing data. C error: Expected 5 fields in line 5, saw 6

You can ignore those by using:

df = pd.read_csv('f1.txt', sep="\s+", header=None,  error_bad_lines=False)

This is an example of data:

1000  lewis     hamilton  2 36
1001 sebastian vettel 8 34
1002  lando  norris     6 21
1003 charles leclerc           1 3
1004 carlos sainz  ferrari 2 2 

The last line will be ignored:

b'Skipping line 5: expected 5 fields, saw 6\\n'